255*x
-90 + -----
17 19 2 9 + 171*x
- -------- + -------- + ----------- + -----------
15*x 15 - 9*x 2 2
5 - ---- / 15*x\ (15 - 9*x)
2 |5 - ----|
\ 2 /
$$- \frac{17}{- \frac{15 x}{2} + 5} + \frac{\frac{255 x}{2} - 90}{\left(- \frac{15 x}{2} + 5\right)^{2}} + \frac{19}{- 9 x + 15} + \frac{171 x + 9}{\left(- 9 x + 15\right)^{2}}$$
255*x
90 - -----
17 19 9 + 171*x 2
- -------- + -------- + ----------- - -----------
15*x 15 - 9*x 2 2
5 - ---- (15 - 9*x) / 15*x\
2 |5 - ----|
\ 2 /
$$- \frac{- \frac{255 x}{2} + 90}{\left(- \frac{15 x}{2} + 5\right)^{2}} - \frac{17}{- \frac{15 x}{2} + 5} + \frac{19}{- 9 x + 15} + \frac{171 x + 9}{\left(- 9 x + 15\right)^{2}}$$
19.0/(15.0 - 9.0*x) - 17.0/(5.0 - 7.5*x) + (9.0 + 171.0*x)/(15.0 - 9.0*x)^2 - (90.0 - 127.5*x)/(5.0 - 7.5*x)^2
Рациональный знаменатель
[src] 2 / 3 / 2 \\ 3
(15 - 9*x) *\38*(10 - 15*x) + (15 - 9*x)*\- 68*(10 - 15*x) + (-720 + 1020*x)*(10 - 15*x)// + 2*(10 - 15*x) *(9 + 171*x)*(15 - 9*x)
------------------------------------------------------------------------------------------------------------------------------------
3 3
2*(10 - 15*x) *(15 - 9*x)
$$\frac{1}{2 \left(- 15 x + 10\right)^{3} \left(- 9 x + 15\right)^{3}} \left(2 \left(- 15 x + 10\right)^{3} \left(- 9 x + 15\right) \left(171 x + 9\right) + \left(- 9 x + 15\right)^{2} \left(38 \left(- 15 x + 10\right)^{3} + \left(- 9 x + 15\right) \left(- 68 \left(- 15 x + 10\right)^{2} + \left(- 15 x + 10\right) \left(1020 x - 720\right)\right)\right)\right)$$
Объединение рациональных выражений
[src] / 2 \ 2
(5 - 3*x)*\95*(2 - 3*x) + 12*(-35 + 51*x)*(5 - 3*x)/ + 15*(2 - 3*x) *(1 + 19*x)
--------------------------------------------------------------------------------
2 2
15*(2 - 3*x) *(5 - 3*x)
$$\frac{1}{15 \left(- 3 x + 2\right)^{2} \left(- 3 x + 5\right)^{2}} \left(15 \left(- 3 x + 2\right)^{2} \left(19 x + 1\right) + \left(- 3 x + 5\right) \left(95 \left(- 3 x + 2\right)^{2} + 12 \left(- 3 x + 5\right) \left(51 x - 35\right)\right)\right)$$
/ 2 3 \
2*\-4270 - 8865*x + 2754*x + 11010*x/
------------------------------------------
/ 3 4 2\
15*\100 - 420*x - 378*x + 81*x + 621*x /
$$\frac{5508 x^{3} - 17730 x^{2} + 22020 x - 8540}{1215 x^{4} - 5670 x^{3} + 9315 x^{2} - 6300 x + 1500}$$
255*x
90 - -----
17 19 9 + 171*x 2
- -------- + -------- + ----------- - -----------
15*x 15 - 9*x 2 2
5 - ---- (15 - 9*x) / 15*x\
2 |5 - ----|
\ 2 /
$$\frac{171 x + 9}{\left(- 9 x + 15\right)^{2}} + \frac{19}{- 9 x + 15} - \frac{- \frac{255 x}{2} + 90}{\left(- \frac{15 x}{2} + 5\right)^{2}} - \frac{17}{- \frac{15 x}{2} + 5}$$
/ 2 3 \
2*\-4270 - 8865*x + 2754*x + 11010*x/
---------------------------------------
2 2
15*(-5 + 3*x) *(-2 + 3*x)
$$\frac{5508 x^{3} - 17730 x^{2} + 22020 x - 8540}{15 \left(3 x - 5\right)^{2} \left(3 x - 2\right)^{2}}$$
2 3
-8540 - 17730*x + 5508*x + 22020*x
-------------------------------------------
3 4 2
1500 - 6300*x - 5670*x + 1215*x + 9315*x
$$\frac{5508 x^{3} - 17730 x^{2} + 22020 x - 8540}{1215 x^{4} - 5670 x^{3} + 9315 x^{2} - 6300 x + 1500}$$